scraggy (adj.)youdaoicibaDictYouDict[scraggy 词源字典]
early 13c., "rough, jagged" (figurative); 1570s, of landscape, "rough, rugged, stumpy;" 1610s, of persons, "gaunt and wasted, lean, thin, bony;" see scrag + -y (2), and compare scroggy, scraggly. In Scottish, scranky. Related: Scragginess.[scraggy etymology, scraggy origin, 英语词源]